Angular contact - Angular contact ball bearings are designed such that a contact angle between the races and the balls is formed when the bearing is in use. The major design characteristic of this ...

and the ball rolls back to its starting place in another five seconds. The original designs for this type of escapement use a weight and string similar to a traditional escapement in a normal clock.

Roller-type or ball bearings packed in grease inside all four wheel hubs allow wheels to spin freely without generating excessive heat while supporting the weight of the vehicle. In addition ...

Roller-type or ball bearings packed in grease inside all four wheel hubs allow wheels to spin freely without generating excessive heat while supporting the weight of the vehicle. In addition ...

Many options within each bearing type are also available, including open bearings, bearings with seals, bearings with shields, and bearings with snap ring grooves. Radial ball bearings are ...